i have a dell 3.0 Ghz processor with NVIDIA 6800 Vid card. 1.5 Gb ram, now i have these lines as you can see in my uploaded picture. i can aslo take an icon, and drag it all over my screen and it will leave marks that i can make disapear by clsoign or re openign a window as in my other picture. i have a dell moniter, ive read alot of thigns but nothign that matches my scenario, hope someoen can help me. i am goign to go to a firneds and try their moniter on my pc, and also try there video card in my pc, but anythign else coudl be worng? dont think a magnet was near ym moniter besides my sub speaker which is still far away. please and thanks for any help.